Philips-MBD-3000-Service-Manual(1) 电路图 维修手册.pdf

Published by LX-KM 1036 AVMPrinted in the Netherlands MBD3000/12/93 Subject to modi cationEN Blue-Ray Disc Player Contents PageContents Page Copyright 2010 Philips Consumer Electronics B.V. Eindhoven, The Netherlands. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Version 1.1 1 Technical Specification and Connection Facilities 2 Laser Beam Safety Precautions. 2-1 3 Important Safety Precautions . 3-1 to 3-2 4 Safety Check After Servicing . 4-1 6 Standard Notes For Servicing，Lead Free Requirements when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6) 4.Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6) CAUTION: 1.The Flat Pack-IC shape may differ by models. Use an appropriate hot-air flat pack-IC desoldering machine, whose shape matches that of the Flat Pack-IC. 2.Do not supply hot air to the chip parts around the flat pack-IC for over 6 seconds because damage to the chip parts may occur. Put masking tape around the flat pack-IC to protect other parts from damage. (Fig. S-1-2) Fig. S-1-1 Standard Notes for Servicing, Lead Free Requirements when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6) 4.Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6) With Iron Wire: 1.Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3) 2.Affix the wire to a workbench or solid mounting point, as shown in Fig. S-1-5. 3.While heating the pins using a fine tip soldering iron or hot air blower, pull up the wire as the solder melts so as to lift the IC leads from the CBA contact pads as shown in Fig. S-1-5. 4.Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6) 5.Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6) Note:When using a soldering iron, care must be taken to ensure that the flat pack-IC is not being held by glue. When the flat pack-IC is removed from the CBA, handle it gently because it may be damaged if force is applied. Hot-air Flat Pack-IC Desoldering Machine CBA Flat Pack-IC Tweezers Masking Tape Fig. S-1-2 Flat Pack-IC Desoldering Braid Soldering Iron Fig. S-1-3 Fine Tip Soldering Iron Sharp Pin Fig. S-1-4 To Solid Mounting Point Soldering Iron Iron Wire or Hot Air Blower Fig. S-1-5 Fine Tip Soldering Iron CBA Flat Pack-IC Tweezers Fig. S-1-6 6-3 Standard Notes for Servicing, Lead Free Requirements & Handling Flat Pack IC 2. Installation 1.Using desoldering braid, remove the solder from the foil of each pin of the flat pack-IC on the CBA so you can install a replacement flat pack-IC more easily. 2.The “” mark on the flat pack-IC indicates pin 1. (See Fig. S-1-7.) Be sure this mark matches the 1 on the PCB when positioning for installation. Then presolder the four corners of the flat pack-IC. (See Fig. S-1-8.) 3.Solder all pins of the flat pack-IC. Be sure that none of the pins have solder bridges. Instructions for Handling Semi- conductors Electrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work. 1. Ground for Human Body Be sure to wear a grounding band (1 M?) that is properly grounded to remove any static electricity that may be charged on the body. 2. Ground for Workbench Be sure to place a conductive sheet or copper plate with proper grounding (1 M?) on the workbench or other surface, where the semi-conductors are to be placed. Because the static electricity charge on clothing will not escape through the body grounding band, be careful to avoid contacting semi-conductors with your clothing. Example : Pin 1 of the Flat Pack-IC is indicated by a mark. Fig. S-1-7 Presolder CBA Flat Pack-IC Fig. S-1-8 CBA Grounding Band Conductive Sheet or Copper Plate 1M? 1M? CBA Standard Notes for Servicing, Lead Free Requirements & Handling Flat Pack IC 6-4 Direction of Use *The following excerpt of the DFU/QSG serves as an introduction to the set. The Complete Direction for Use can be download in different languages from the internet site of Philips Customer care Center : www.S Headphone socket. MP3 LINK Connect to an external audio device. VOLUME Adjust volume. Adjust time. IR sensor Detect signals from the remote control. Always point the remote control at the IR sensor. Open or close the disc compartment. Display panel Product overview Main unit Disc compartment STANDBY-ON Turn on this produc t or switch to the Eco Power standby mode. SRC Select a source. / Skip to the previous/next track. Skip to the previous/next title or chapter. Tune to a radio station. Start or pause play. Stop play. Erase a program. 7-1 Direction of Use 7-2 Turn on this product or switch to the Eco Power standby mode. When EasyLink is enabled, press and hold for at least three seconds to turn all connected HDMI CEC compliant devices to standby. OPEN/CLOSE Open or close the disc compartment. RADIO Switch to FM radio. DISC/TOP MENU Switch to the disc source. BD: Display the top menu. DVD: Display the title menu. Color buttons BD: Select tasks or options. Access the home menu of this product. DISC/POP-UP/MENU BD: Access or exit the pop-up menu. DVD: Access or exit the disc menu. OK Confirm an entry or selection. Navigate through the menus. : Search forward or backward for a radio station. : Tune to a radio station. BACK Return to a previous display menu. Start or resume play. / Search backward or forward. / Skip to the previous or next title, chapter, or track. Remote control 0 123 56 98 4 7 OPEN/CLOSE AUXUSBRADIODISC TOP MENUMP3 LINK MENU BACK DISC/ POP-UP INFO AUDIO TREBLE BASS VOL REMITKCOLC SLEEP DIM PROGRAM MODEHDMI BONUS VIEW SUBTITLE OPTIONS OK LOUDNESS Direction of Use 7-3 Remote control AUDIO Select an audio language or channel on a disc. Stop play. Move the paused picture one step forward. Pause play. INFO Display the current status or the disc information. Display the ID3 information (if available) of MP3 tracks. OPTIONS Access options for the current activity or selection. USB Switch to the USB input source. AUX/MP3 LINK Switch to the AUX/MP3 Link input source. Mute or restore volume. VOL +/- Adjust volume. Adjust time. Alphanumeric buttons Select an item to play. Enter values. PROGRAM/CLOCK Program radio stations. Set the clock. Display the set clock (unavailable in the tuner mode). BONUSVIEW Turn on or off the secondary video in a small screen window during play (applicable only to a Blu-ray disc that supports the BONUSVIEW or Picture-In-Picture feature). LOUDNESS Turn on or off automatic loudness adjustment. MODE/DIM Select repeat play modes. Select a brightness level for the display panel on the main unit. HDMI Select the video resolution of HDMI output. SLEEP/TIMER Set the sleep timer. Set the alarm timer. SUBTITLE Select a subtitle language on a disc. BASS Adjust bass level. TREBLE Adjust treble level. Direction of Use 7-4 Analog stereo system FM antenna USB flash drive Wired/Wireless network Note Refer to the type plate at the back or bottom of the product for identification and supply ratings. Before you make or change any connections, ensure that all the devices are disconnected from the power outlet. Connect speakers Note Insert the stripped portion of each speaker wire into the socket completely. For optimal sound, use the supplied speakers only. Connect only speakers with impedance that is the same or higher than the supplied speakers. For the main unit side: 1Match the type and colors of the speaker cable connectors to the speaker input sockets on the back of the main unit. 2Connect the speaker cables. COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIO OUT OEDIV TUO DIGITAL AV OUT LAN AC AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL 3Connect Make the following connections to use this product. Preparations 1Place the apparatus near to the TV. 2Place the front left and right speakers at equal distance from the TV and at an angle of approximately 45 degrees from the listening position. Note To avoid magnetic interference or unwanted noise, never place this apparatus and speakers too close to any radiation devices. Basic connections: Speakers Video Audio Power Optional connections: Route audio to other devices HDMI-compliant AV receiver/amplifier Multi-channel AV amplifier/receiver Digital AV amplifier/receiver Direction of Use 7-5 Option 1: Connect to the HDMI jack COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIOOUT OEDIV TUO DIGITAL AV OUT LAN AC AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL HDMI IN HDMI 1Connect an HDMI cable (not supplied) to: theHDMI jack on this product. the HDMI input jack on the TV. Tip If the TV has a DVI connector only, connect via an HDMI/DVI adaptor. Connect an audio cable for sound output. You can optimize the video output. Press the HDMI button repeatedly to select the best resolution the TV can support. If this product connects to a TV compatible with 1080p or 1080p/24Hz, Philips recommends HDMI category 2 cable, also known as High Speed HDMI cable, for optimal video and audio output. To play the digital video images of a BD-video or DVD-video via an HDMI connection, it is necessary that both this product and the display device(or an AV receiver/amplifier) support a copyright protection system called HDCP (high-bandwidth digital content protection system). This type of connection provides best picture quality. For the speaker side: 1Unscrew the speaker connectors. 2For the left speaker, identify the speaker cable that is connected to the left connectors on the main unit. 3Insert fully the red end of the speaker cable into the red (+) connector. 4Screw the red (+) connector to secure the cable. 5Insert fully the silver end of the speaker cable into the black (-) connector. 6Screw the black (-) connector to secure the cable. 7Repeat steps 2-6 for the right speaker. Connect video/audio cables Select the best video connection that theTV can support. Option 1:Connect to the HDMI jack (for an HDMI, DVI or HDCP-compliant TV). Option 2:Connect to the component video jacks (for a standard TV or Progressive Scan TV). Option 3:Connect to the composite video jack (for a standard TV). cab Direction of Use 7-6 Option 3: Connect to the composite video jack COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIOOUT OEDIV TUO DIGITAL AV OUT LAN AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL VIDEO OUT LINE OUT AUDIO IN VIDEO IN 1Connect a composite video cable to: theVIDEOjack on this product. the VIDEO input jack on the TV. 2Connect the audio cables to: theLINE OUT/AUDIO -L/Rjacks on this product. the AUDIO input jacks on the TV. Tip The video input jack on the TV might be labeled as A/V IN, VIDEO IN, COMPOSITE or BASEBAND. Option 2: Connect to the component video jacks COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIOOUT OEDIV TUO DIGITAL AV OUT LAN AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL PbYPr AUDIO IN COMPONENT Pb/Cb Y Pr/Cr 1Connect the component video cables (not supplied) to: theY Pb/Cb Pr/Crjacks on this product. the COMPONENT VIDEO input jacks on the TV. 2Connect the audio cables to: theLINE OUT/AUDIO -L/Rjacks on this product. the AUDIO input jacks on the TV. Tip The component video input jack on the TV might be labeled as Y Pb Pr or YUV. Direction of Use 7-7 1Connect a coaxial cable (not supplied) to: theCOAXIAL jack on this product. the COAXIAL/DIGITAL input jack on the device. Connect to optical jack COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIO OUT OEDIV TUO DIGITAL AV OUT LAN AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL OPTICAL OPTICAL 1Connect an optical cable (not supplied) to: theOPTICALjack on this product. the OPTICAL/DIGITAL input jack on the device. Connect an analogue stereo system COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIO OUT OEDIV TUO DIGITAL AV OUT LAN AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL AUDIO IN LINE OUT 1Connect the audio cables to: theLINE OUT/AUDIO -L/R jacks on this product. the AUDIO input jacks on the device. Route audio to other devices You can route the audio from this product to other devices. Connect to an HDMI-compliantAV COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIO OUT OEDIV TUO DIGITAL AV OUT LAN AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL HDMI IN HDMI 1Connect an HDMI cable (not supplied) to: theHDMI jack on this product. theHDMIjackinputjackonthedevice. Tip TheHDMI connectionprovides bestaudioquality. Connect to coaxial jack COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIO OUT OEDIV TUO DIGITAL AV OUT LAN AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL COAXIAL COAXIAL Direction of Use 7-8 Connect a USB device 1 Connect a USB device to the (USB) jack on the front panel of this product. Note Press, and select Browse USBin the menu Connect a USB device only to thejack on the front panel of this product. Philips does not guarantee compatibility with all USB devices. Connect a network With a wired or wireless connection (see “Get started” “Set up a network”), you can connect this product to the Internet for software update/BD Live. Note Internet access to Philips website for software update may not be allowed, depending on the router you use or the Internet Service Providers policy. Contact your Internet Service Provider for more information. Connect power Caution Risk of product damage! Ensure that the power supply voltage corresponds to the voltage printed on the back of the unit. Before connecting the AC power cord, ensure you have completed all other connections. Note The type plate is located on the bottom of the product. Connect audio fromTVorotherdevices COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIOOUT OEDIV TUO DIGITAL AV OUT LAN AUX IN LINE OUT LR LR ANTENNA FM SPEAKER OUT RL AUX IN RL RL LINE OUT Use this product to play audio from the TV or other device such as a cable box. Tip Press AUXto select the audio output of your connection. Connect FM antenna Tip For optimal reception, fully extend and adjust the position of the antenna. For better FM stereo reception, connect an outdoor FM antenna to theFM jack. The unit does not support MW radio reception. 1Connect the supplied FM wire antenna to theFMsocket on the unit. COAXIAL Pr/Cr Pb/Cb COMPONENT Wi-Fi Y OPTICAL DIGITAL AUDIOOUT OEDIV TUO DIGITAL AV OUT LAN AC AUX IN LINE OU